Electrostatic Dust collector is tomake the dust in the high voltage electric field ionization gas, dust particlesor droplets charged and under the effect of electric field force deposit on theelectrodes, and of the dust in the gas or liquid droplets, dust removalequipment of separation processing. Electrostatic Dust collector USES: used incoal-fired power plants, metallurgy, building materials, paper and otherindustries of smoke prevention and dust control, is currently the mainefficient dust removal equipment.

    Workingprinciple of electrostatic Dust collector by high voltage electric field in theflue gas ionization effect, the airflow in dust charged under the effect ofelectric field and flow separation. Negative electrode made of different shapesof metal wire, called the discharge electrode. The anode is made from severaldifferent shapes of sheet metal, called dust collecting electrode.

    ElectrostaticDust collector dust properties, equipment structure and function of flue gasflow rate, etc. The influence of the three elements. Dust resistivity is one ofthe important indicators of evaluation of electrical conductivity, it has adirect effect on dust removal efficiency. Low resistivity, dust particles wasdifficult to remain on the dust collector electrode, will be returned to theairflow. Than resistance is too high, arrived in the dust motes in theelectrode charge is not easy to release, to provide a voltage gradient betweenthe dust layer can produce parts breakdown and discharge phenomenon. Thesecause the dust removal efficiency is low.

    ElectrostaticDustcollector compared with other dust removal equipment can be found,less energy consumption, high dust removal efficiency, and is especiallyapplicable to remove 0.01-50 microns in flue gas dust, and can be used in theoccasion of high flue gas temperature and pressure. Processing of smoke gas,the greater the use of electrostatic Dust collector investment and the cost islower.